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Altera_Forum
Honored Contributor I
1,049 Views

Nios II PS2 keyboard (DE2-115)

我們在Quartus 15.1的SOPC中使用ps2控制器。 

我們怎樣才能在Nios II中使用它呢?
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2 Replies
Altera_Forum
Honored Contributor I
65 Views

Hi  

 

Check the user manual of the development board. 

1.Which board you are using? 

Check the link below. 

https://sites.ualberta.ca/~delliott/ece492/appnotes/2015w/g5_ps2_controller/appnote%20-%20ps2%20keyb... 

https://eewiki.net/pages/viewpage.action?pageid=28278929 

ftp://ftp.altera.com/up/pub/altera_material/15.0/university_program_ip_cores/input_output/ps2_contro... 

 

Best Regards, 

Anand Raj Shankar 

(This message was posted on behalf of Intel Corporation)
Altera_Forum
Honored Contributor I
65 Views

Hello, 

I think this issue was possibly alread answered: 

see: PS/2 keyboard not able to detect on the altera forum. 

(You will need to modify the ps2 header file and increase timeout.) 

Best Regards, 

Johi.